Suzuki Intruder VZ1500 Service Manual page 204

1D-15 Engine Mechanical:
3) Remove the each fuel injector (5) from the fuel
delivery pipes (4).
4) Remove the TP sensor (6) and STP sensor (7).
CAUTION
!
Never remove the STVA (8) from the throttle
body.
NOTE
Prior to disassembly, mark sensor's original
position with a paint or scribe for accurate
reinstallation.
Special tool
: 09930–11950 (Torx wrench)
7
8
CAUTION
!
Never remove the throttle valve (9) and
secondary throttle valve (10).
9
5
4
I940H1140035-03
6
I940H1140036-02
10
I940H1140038-01
CAUTION
!
This screw (11) is factory-adjusted at the time
of delivery and therefore avoid removing or
turning it unless otherwise necessary.
Assembly
Assembly is the throttle body in the reverse order of
removal. Pay attention to the following points:
• Apply thin coat of the engine oil to the O-ring.
CAUTION
!
Replace the O-ring with a new one.
• With the STV fully closed, install the STP sensor (1)
and tighten the STP sensor mounting screw to the
specified torque.
NOTE
• Align the secondary throttle shaft end "A"
with the groove "B" of the STP sensor.
• Apply grease to the secondary throttle
shaft end "A", if necessary.
: Grease 99000–25010 (SUZUKI SUPER
GREASE A or equivalent)
Special tool
: 09930–11950 (Torx wrench)
Tightening torque
STP sensor mounting screw: 3.5 N·m (0.35 kgf-
m, 2.5 lbf-ft)
1
"B"
11
I940H1140039-01
"A"
I940H1140040-02